Automate API Calls with Romek

The `Romek` node is designed to be flexible. It can handle various authentication methods, including API keys, tokens (like OAuth 2.0 bearer tokens), basic authentication, or custom header-based authentication. The specific type of credentials required will depend on the API you are integrating with, and you would configure these within the `Romek` node's parameters.

While this specific workflow snippet doesn't show explicit error handling, n8n provides several ways to manage errors. You can use the 'Error Trigger' node to catch errors from preceding nodes, or you can add additional nodes after the `HTTP Request` node to check the response status code or content. For example, you could use a 'Set' node to check `response.status` and route the workflow based on success or failure.

Absolutely. The `HTTP Request` node is highly customizable. You can define custom headers, set request bodies (for POST, PUT, etc.), configure query parameters, and even set timeouts and retry strategies. All these configurations are done within the `HTTP Request` node's parameters section in the n8n editor.